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ARP (Automotive Racing Products) makes the strongest fasteners in motorsport — head studs, main studs, rod bolts, and flexplate bolts used by every Formula 1, NHRA, NASCAR, and championship motorsport program. Aerospace-grade alloys, exact-fit machining.
When building a high-performance engine, every detail matters, especially the hardware holding it together. The Auto Racing Products 12-point bolt kit is engineered for enthusiasts who demand reliability under extreme stress. These 8mm x 1.25 x 40mm bolts are crafted from premium chromoly steel, offering superior tensile strength compared to standard factory hardware.
The 12-point head design allows for higher torque values and easier access in tight engine bays where a standard hex socket might struggle. Whether you are securing intake manifolds, valve covers, or custom brackets, these fasteners provide the clamping force necessary to prevent leaks and structural failure during high-RPM operation. The black oxide finish provides a clean, professional aesthetic while resisting oxidation in harsh automotive environments.
These universal fasteners are a staple for any serious builder looking to replace weak stock hardware with race-proven components. Trust your build to the industry-leading quality of Auto Racing Products. Find the best selection of performance hardware and engine components available today at GGCRACING.
Other popular Auto Racing Products products customers consider together:
ARP (Automotive Racing Products) makes the strongest fasteners in motorsport — head studs, main studs, rod bolts, and flexplate bolts used by every Formula 1, NHRA, NASCAR, and championship motorsport program. Aerospace-grade alloys, exact-fit machining.
When building a high-performance engine, every detail matters, especially the hardware holding it together. The Auto Racing Products 12-point bolt kit is engineered for enthusiasts who demand reliability under extreme stress. These 8mm x 1.25 x 40mm bolts are crafted from premium chromoly steel, offering superior tensile strength compared to standard factory hardware.
The 12-point head design allows for higher torque values and easier access in tight engine bays where a standard hex socket might struggle. Whether you are securing intake manifolds, valve covers, or custom brackets, these fasteners provide the clamping force necessary to prevent leaks and structural failure during high-RPM operation. The black oxide finish provides a clean, professional aesthetic while resisting oxidation in harsh automotive environments.
These universal fasteners are a staple for any serious builder looking to replace weak stock hardware with race-proven components. Trust your build to the industry-leading quality of Auto Racing Products. Find the best selection of performance hardware and engine components available today at GGCRACING.
Other popular Auto Racing Products products customers consider together:
